Here's a link with just a few, but very beautiful, photos, of Bhaktapur before the quake. From the Huffington Post, French edition.
http://www.huffingtonpost.fr/2015/05/06/nepal-photos-saisissantes-bhaktapur-seisme_n_7219994.html?utm_hp_ref=france&ir=France
http://www.huffingtonpost.fr/2015/05/06/nepal-photos-saisissantes-bhaktapur-seisme_n_7219994.html?utm_hp_ref=france&ir=France